Special Nonexistent Furniture
Part #: MB852 / MB862
877-WAYFAIR (877-929-3247)|SKU #: WIR1008

Mr. Beams Wireless Motion Sensing LED Under Cabinet Light (Set of 2)


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List Price:  $36.04

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Arrives for Christmas to Woodbridge, NJ 02108 (Change)


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The MB852 Wireless Motion Sensing Under Cabinet Light 2-Pack is the newest addition to the Mr. Beams line of intelligent LED Battery Operated Lights. This incredibly bright light allows you to illuminate any area of your kitchen, closet, garage, basement, tool shed or workroom wirelessly. Intelligent motion sensor activates the strong battery-powered LED to give you light whenever you need it, while avoiding unintentional activations. When you are done the light shuts itself off automatically. Put one under the kitchen cabinet to light your counters for a safer work space. Stick one next to your workbench to make grabbing a tool from the garage that much easier. Install at the base of a closet to make those tough to find items instantly appear. The MB852, which is the size of a smartphone, is an efficient and unobtrusive solution to add lighting to difficult areas where you never could before. Under cabinets, shelves, bookcases, work benches, sheds, storage rooms, crawl spaces and more, will now be much safer and more accessible with the MB852. The MB852 is installed by attaching the removable outer case to any surface with two mounting screws or with two-sided tape (both included). Installation takes minutes and can be done by anyone - no electrician required. Once the outer case is attached, simply slide the MB852 in place and your have bright consistent light for over 3200 activations on a single set of batteries. 4 AA batteries per fixture (Total of 8 needed - not included) provide 40 lumens of bright white light that covers over 10 square feet. Product Includes: 2 MB 850 White Under Cabinet Lights, 4 Mounting Screws, 2-Piece of Two-Sided Tape, and 1 Instruction Manual.

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  • Extremely bright LED provides 40 lumens of light with minimal power consumption
  • Motion Sensor activates Under Cabinet Light exactly when needed auto-shut of can be set at 20 or 60 seconds
  • Slim profile hides anywhere
  • Unit easily slides out of mounting bracket to change batteries (4 AA Batteries per unit-not included)
  • Simple wireless installation in minutes using using two-sided tape or mounting screws (both included)
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  • Overall Height - Top to Bottom: 2 Inches
  • Overall Length - Side to Side: 2.63 Inches
  • Overall Depth - Front to Back: 4.4 Inches
  • Overall Product Weight: 0.5 Pounds

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Weights & Dimensions

  • Overall Height - Top to Bottom: 2 Inches
  • Overall Length - Side to Side: 2.63 Inches
  • Overall Depth - Front to Back: 4.4 Inches
  • Overall Product Weight: 0.5 Pounds


Product Type: Under Cabinet Puck LightsFinish: White
Bulb Type: LEDNumber Of Bulbs: 1 Bulb
Battery Operated: YesCountry of Manufacture: China
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When you buy a Mr. Beams Wireless Motion Sensing LED Under Cabinet Light (Set of 2) online from Wayfair, we make it as easy as possible for you to find out when your product will be delivered. You can check on a delivery estimate for the Mr. Beams Part #: MB852 / MB862 here. If you have any questions about your purchase or any other Under Cabinet Lighting product for sale our customer service representatives are available to help.Whether you just want to buy a Mr. Beams Wireless Motion Sensing LED Under Cabinet Light (Set of 2) or shop for your entire home, Wayfair has a zillion things home.

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We want you to love it. If you don't, you may return your purchase within 30 days of delivery. All you need to do is visit our Self-Service Return Center for instructions. Return credits are issued within 24 hours once the item is received and inspected. Please note that shipping charges are non-refundable. The cost of return shipping will be deducted from your refund.

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Average Overall Rating:
(based on 4 reviews)

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Time Savers

 from Edgewater, FL– Verified Buyer

These under cabinet lights are not only nice to look at, but the motion sensing is such a great timesaver. I love them.

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Work great!

 from California– Verified Buyer

These motion sensor cabinet lights work great. They were easy to install and I haven't had any problems with them.

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 from Chicago, IL– Verified Buyer

These were not as cool as I thought they would be ..you can not turn them on and leave them on .and the motion sensors or not that good they are really cheap and not worth what I paid for them!

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 from Virginia– Verified Buyer

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2 out of 2 people found this review helpful

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This item is also sometimes listed under the following manufacturer numbers: MB852, MB862